NL7504841A - METHOD FOR PREPARING NEMATIC CRYSTAL COMPOUNDS, FOR PREPARING NEMATIC CRYSTAL COMPOSITIONS AND DEVICES WITH SUCH NEMATIC LIQUID CRYSTAL. - Google Patents

METHOD FOR PREPARING NEMATIC CRYSTAL COMPOUNDS, FOR PREPARING NEMATIC CRYSTAL COMPOSITIONS AND DEVICES WITH SUCH NEMATIC LIQUID CRYSTAL.

Info

Publication number
NL7504841A
NL7504841A NL7504841A NL7504841A NL7504841A NL 7504841 A NL7504841 A NL 7504841A NL 7504841 A NL7504841 A NL 7504841A NL 7504841 A NL7504841 A NL 7504841A NL 7504841 A NL7504841 A NL 7504841A
Authority
NL
Netherlands
Prior art keywords
nematic
preparing
crystal
devices
compositions
Prior art date
Application number
NL7504841A
Other languages
Dutch (nl)
Original Assignee
Dainippon Toryo Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP14495374A external-priority patent/JPS5171275A/en
Priority claimed from JP14495274A external-priority patent/JPS5175041A/en
Priority claimed from JP14495474A external-priority patent/JPS5171276A/en
Priority claimed from JP14495574A external-priority patent/JPS5171277A/en
Application filed by Dainippon Toryo Kk filed Critical Dainippon Toryo Kk
Publication of NL7504841A publication Critical patent/NL7504841A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B55/00—Azomethine dyes
    • C09B55/001—Azomethine dyes forming a 1,2 complex metal compound, e.g. with Co or Cr, with an other dye, e.g. with an azo or azomethine dye
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/24—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing nitrogen-to-nitrogen bonds
    • C09K19/26—Azoxy compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/48—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing Schiff bases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7504841A 1974-12-19 1975-04-24 METHOD FOR PREPARING NEMATIC CRYSTAL COMPOUNDS, FOR PREPARING NEMATIC CRYSTAL COMPOSITIONS AND DEVICES WITH SUCH NEMATIC LIQUID CRYSTAL. NL7504841A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP14495374A JPS5171275A (en) 1974-12-19 1974-12-19 NEMACHITSU KUEKISHOSOSEIBUTSU
JP14495274A JPS5175041A (en) 1974-12-19 1974-12-19 NEMACHITSUKUEKISHOKAGOBUTSUNO SEIZOHOHO
JP14495474A JPS5171276A (en) 1974-12-19 1974-12-19 NEMACHITSU KUEKISHOSOSEIBUTSU
JP14495574A JPS5171277A (en) 1974-12-19 1974-12-19 NEMACHITSU KUEKISHOSOSEIBUTSU

Publications (1)

Publication Number Publication Date
NL7504841A true NL7504841A (en) 1976-06-22

Family

ID=27472604

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7504841A NL7504841A (en) 1974-12-19 1975-04-24 METHOD FOR PREPARING NEMATIC CRYSTAL COMPOUNDS, FOR PREPARING NEMATIC CRYSTAL COMPOSITIONS AND DEVICES WITH SUCH NEMATIC LIQUID CRYSTAL.

Country Status (6)

Country Link
CA (1) CA1051421A (en)
CH (1) CH607075A5 (en)
DE (1) DE2519659C3 (en)
FR (3) FR2296675A1 (en)
GB (1) GB1462028A (en)
NL (1) NL7504841A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4253740A (en) * 1977-09-12 1981-03-03 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Liquid crystal materials and devices containing them

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5549101B2 (en) * 1972-10-11 1980-12-10

Also Published As

Publication number Publication date
GB1462028A (en) 1977-01-19
FR2295112A1 (en) 1976-07-16
FR2295111B1 (en) 1978-04-07
FR2295112B1 (en) 1980-03-14
DE2519659A1 (en) 1976-07-01
CA1051421A (en) 1979-03-27
CH607075A5 (en) 1978-11-30
FR2296675B1 (en) 1978-03-17
DE2519659B2 (en) 1978-03-16
FR2296675A1 (en) 1976-07-30
DE2519659C3 (en) 1978-11-09
FR2295111A1 (en) 1976-07-16

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